Buick LaCrosse: Hoses - Additional Maintenance and Care - Service and Maintenance - Buick LaCrosse Owners ManualBuick LaCrosse: Hoses

Hoses transport fluids and should be regularly inspected to ensure that there are no cracks or leaks.

With a multi-point inspection, your dealer can inspect the hoses and advise if replacement is needed.

    Fluids
    Proper fluid levels and approved fluids protect the vehicle’s systems and components. See Recommended Fluids and Lubricants for GM approved fluids. • Engine oil and windshield washer ...

    Lamps
    Properly working headlamps, taillamps, and brake lamps are important to see and be seen on the road. • Signs that the headlamps need attention include dimming, failure to light, cracking, ...

    See also:

    High-beam headlamps
    •► To switch on the high-beam headlamps: turn the SmartKey in the ignition lock to position 2 or start the engine. •► Turn the light switch to or . •► Press the combin ...

    Manual operation
    Fan speed control Turn the fan speed control dial to manually control the fan speed. Push the AUTO button to return to automatic control of the fan speed. Air recirculation Push the air recircula ...

    Important safety notes
    WARNING When operating the climate control, the air that enters the passenger compartment through the air vents can be very hot or very cold (depending on the set temperature). This could ...